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Priority claimed from SE7904085Aexternal-prioritypatent/SE438690B/en
Application filed by Ifm-Akustikbyran AbfiledCriticalIfm-Akustikbyran Ab
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Publication of ATE2095T1publicationCriticalpatent/ATE2095T1/en
AT80900954T1979-05-091980-05-09
ROAD COVERING FOR THE NOISE REDUCTION OF ROLLING ROAD TRAFFIC AND PROCESS FOR THE MANUFACTURE OF THIS ROAD COVERING.
ATE2095T1
(en)